the product comes with 10 further safety features: undervoltage
Specifications-Can charge 51
Starting voltage: 42V (the charging voltage for the battery)
Packing List1 * 60V 6A Charger
our charger does not support batteries with built-in charging protocols
NOEIFEVO 40,7 V 6 A 11S Lithium-Batterieladegerät, Ausgangsspannung 46,2 V, LED-Anzeige, für E-Bike, Roller, Boot und Auto travel set the product comes with 10Since some batteries with an M25 charging connector have integrated charging protocols, our charger does not support these batteries. Please check with the battery manufacturer before purchasing to confirm whether the battery has an integrated charging protocol. For M25 (2+1+5) and M25 (2+4), the standard polarity is 1+ for positive and 2 for negative. If you require a different polarity, please inform us. Contact information: You can reach us online